Related by context. All words. (Click for frequent words.) 70 Gondwanaland 60 supercontinent 59 southern supercontinent 56 Laurasia 54 Late Triassic 54 ancient supercontinent 53 Gondwana supercontinent 52 supercontinents 52 supercontinent Pangea 51 supercontinent Pangaea 51 Gondwanan 50 Triassic Period 49 Gigantopithecus 48 mya 48 supercontinent Gondwana 48 Devonian Period 48 landmasses 48 Beringia 48 Late Cretaceous 48 Late Cretaceous Period 47 dromaeosaurs 47 Miocene epoch 47 faunas 47 evolutionary lineage 47 Jurassic Period 46 rifting 46 placentals 46 Ediacaran 46 ornithischians 46 Neogene 46 Palaeo 46 biogeographic 46 glaciation 46 rifted 46 Permian Period 46 Cretaceous Period 46 lithosphere 46 Tertiary Period 46 Mesozoic 45 craton 45 continental crust 45 Neoproterozoic 45 Cenozoic 45 continental drift 45 Late Devonian 45 Ross Ice Shelf 45 sauropodomorphs 45 Pleistocene Epoch 45 Chimu 44 cratons 44 Wilkins Ice Shelf 44 Laramidia 44 Carboniferous 44 megafauna 44 Pleistocene 44 lobe finned fishes 44 theropods 44 deglaciation 44 Sauropod 44 primate lineage 44 Ayles Ice Shelf 44 hominid evolution 43 plate tectonics 43 Early Cretaceous 43 Cretaceous periods 43 Upper Triassic 43 dinosaur species 43 Late Pleistocene 43 Pre Cambrian 43 volcanic islands 43 Homo neanderthalensis 43 Early Cretaceous Period 43 theropod 43 Cenozoic Era 43 Ronne Ice Shelf 43 Paleogene 43 Cryogenian 43 Antarctica 43 Tawa hallae 43 subducted 43 placental mammals 43 ceratopsian 43 Late Jurassic 43 predatory dinosaurs 43 fossilized footprints 43 Archaean 42 volcanism 42 flood basalts 42 hominoids 42 Younger Dryas 42 Homo sapiens 42 Columbian mammoth 42 Permian Triassic 42 Earth crust 42 Lapita 42 hominins 42 stromatolite 42 magmatism 42 Heterodontosaurus 42 equatorial 42 Antarctic Peninsula 42 Paleocene 42 horned dinosaurs 42 Late Miocene 42 H. erectus 42 dinosaurs 42 Paleocene Eocene Thermal Maximum 42 stromatolites 42 homo erectus 42 ophiolite 42 Eocene Epoch 42 feathered dinosaur 42 Mesozoic era 41 Precambrian 41 Hominid 41 Eocene 41 palaeo 41 Vredefort Dome 41 genus Homo 41 Neanderthals 41 Paleozoic 41 Saqqaq 41 Cambrian Explosion 41 Spinosaurus 41 Wollemi Pine 41 Cretaceous 41 hominoid 41 Larsen Ice Shelf 41 H. habilis 41 Vredefort 41 Australopithecus 41 Mertz Glacier 41 dolomitic 41 Ice Age 41 genus Australopithecus 41 Pakasuchus 41 ancient hominid 41 granitoids 41 Triassic Jurassic 41 Eocene epoch 41 anatomically modern 41 fossils 41 Acanthostega 41 Cambrian explosion 41 glaciations 41 bonebed 41 hominid species 41 ramidus 41 Australopithecus sediba 40 Chazy Reef 40 Namib Desert 40 Palaeozoic 40 Kerguelen Plateau 40 Australopithecus africanus 40 Hominids 40 humans Homo sapiens 40 sedimentary layers 40 Inca Empire 40 Surtsey 40 Willandra Lakes 40 Archaeopteryx 40 Wollemi 40 palaeontologists 40 tetrapods 40 sauropod dinosaurs 40 Paleozoic era 40 sedimentary rock 40 Stegodon 40 Irmis 40 crinoids 40 Homo ergaster 40 Middle Devonian 40 herbivorous dinosaurs 40 Neandertals 40 Homo habilis 40 titanosaurs 40 glaciers retreated 40 tectonically 40 australopithecines 40 Homo erectus 40 earliest tetrapods 40 Anchiornis huxleyi 40 Liang Bua 40 palaeontology 40 Fossils 40 Homo sapiens evolved 40 Middle Eocene 40 sauropods 40 Ordovician Silurian 40 Upper Palaeolithic 40 conodonts 40 Mesozoic Era 40 Panderichthys 40 Permian Triassic boundary 40 nomadic hunter gatherers 40 angiosperms 40 GJ#b 40 Coelacanth 40 oceanic crust 40 hominids 40 Lower Cretaceous 40 Triassic 39 Tuamotu Archipelago 39 Australopithecus anamensis 39 Medieval Warm Period 39 Miocene Epoch 39 geochronology 39 steppe mammoth 39 basalts 39 Proterozoic aged 39 Lower Proterozoic 39 Jurassic 39 AHGZ 39 Woolly mammoths 39 Orogeny 39 biodiversity hotspot 39 coelurosaurs 39 Europasaurus 39 Petermann Glacier 39 hominid fossils 39 Holocene 39 Proterozoic 39 Genyornis 39 fossil 39 Larsemann Hills 39 habilis 39 pterosaur 39 Hunt Ice Shelf 39 ape ancestors 39 hominid 39 Linheraptor 39 seamount 39 Karoo Supergroup 39 Weddell Sea 39 paleo 39 Antarctic Ice 39 Mammuthus 39 Chinchorro 39 Cambrian Period 39 Homo erectus evolved 39 Chicxulub crater 39 lavas 39 Laurentide ice sheet 39 Laurentide Ice Sheet 39 sea scorpions 39 Middle Awash 39 paleo placer 39 Magellanic 39 erectus 39 grabens 39 Sauropods 39 plesiosaurs 39 fossil specimens 39 Laetoli 39 Paleoproterozoic 39 Middle Paleolithic 38 caldera 38 austral summer 38 Alfred Wegener 38 Paleozoic Era 38 roan antelope 38 C4 grasses 38 anamensis 38 Moho 38 paleomagnetic 38 monotremes 38 Sterkfontein 38 Antarctic 38 Pleistocene era 38 Cenozoic era 38 Flinders Ranges 38 mammoths roamed 38 Paranthropus 38 Permo Triassic 38 Ice Shelf 38 kipunji 38 Tuamotus 38 sauropod 38 volcano sedimentary sequences 38 Pterosaurs 38 Nili Fossae 38 Vertebrates 38 mosasaurs 38 phyllosilicate 38 Phanerozoic 38 Seamounts 38 ancestors migrated 38 Olduvai 38 amphibolite facies 38 Merensky Reef 38 Greenland 38 Great Rift Valley 38 mammoths 38 megadroughts 38 Galapagos Archipelago 38 glaciers melted 38 Navajo Sandstone 38 stratigraphic sequence 38 Iguanodon 38 volcanic sediments 38 trilobites 38 backboned animals 38 glaciers receded 38 polar vortex 38 floresiensis 38 megalodon 38 Homo antecessor 38 Pleistocene Ice Age 38 Gneiss 38 Homo heidelbergensis 38 Olmecs 38 Ordovician 38 Plio Pleistocene 38 carnivorous dinosaur 38 archosaur 38 bryozoans 38 mineralising 38 Paleo Indians 38 Uberabasuchus lived 38 Quaternary 38 kyr 38 Magnetic Pole 38 landmass 38 Dinosaur Species 38 calc silicate 38 Antartica 38 mammalian lineage 38 Fertile Crescent 38 metamorphic rocks 38 graben 38 extinct mammal 38 lineages 38 carnivorous dinosaurs 38 mudstone 38 Middle Palaeolithic 37 eukaryote 37 Kermadec Arc 37 Cretaceous Paleogene boundary 37 Burgess Shale 37 colugos 37 anthropoids 37 fossilized feathers 37 vertebrate 37 Josephoartigasia monesi 37 artiodactyls 37 Antarctic fur seals 37 Abydosaurus 37 hominid lineage 37 Tarbosaurus 37 Palaeozoic era 37 siderite 37 Confuciusornis 37 Blombos Cave 37 interglacial 37 common ancestor 37 Permian extinction 37 ALH# 37 vesper bats 37 species Australopithecus afarensis 37 archaea 37 Geologically 37 nickel sulphide deposit 37 Denisovans 37 Tunguska meteorite 37 bison lumbered 37 supertree 37 Riversleigh 37 Dinosaur Fossil 37 long necked sauropod 37 coelacanths 37 Pleistocene epoch 37 brecciated limestone 37 woolly mammoth 37 ammonites 37 Proterozoic sediments 37 calderas 37 ichthyosaurs 37 Sarahsaurus 37 Ammassalik 37 Siberian Traps 37 A. sediba 37 steppe bison 37 placental mammal 37 radiometric dating 37 Devonian 37 geological strata 37 mammal fossils 37 JORC compliant inferred resource 37 A. ramidus 37 ichthyosaur 37 Mesolithic 37 Lonrho Mining 37 Neanderthals Homo neanderthalensis 37 stegosaur 37 sedimentary deposits 37 peopling 37 Weddell seals 37 Proterozoic age 37 Jurassic Cretaceous 37 Carboniferous Period 37 Homo Erectus 37 paleontologists 37 Nectocaris 37 gorillas chimps 37 Cullinan diamond 37 Charcot Island 37 marine reptiles 37 peccary 37 terrestrial vertebrates 37 hunter gatherer tribes 37 calcrete hosted uranium 37 archeopteryx 37 baleen whale 37 Amery Ice Shelf 37 Seagull Intrusion 37 Massospondylus 37 mudstones 37 stratigraphically 37 greenstones 37 coral atoll 37 thermally mature 37 Ordovician limestone 37 volcanic cone 37 known bird Archaeopteryx 36 hominin 36 Theropods 36 Tertiary volcanic 36 meteorite bombardment 36 Middle Pleistocene 36 Psittacosaurus 36 igneous rocks 36 Oligocene 36 Ordovician extinction 36 Martian meteorites 36 Dinosauria 36 multicellular animals 36 Eoraptor 36 vertebrate fossils 36 magmatic 36 limestones 36 dolostone 36 J# +# [002] 36 Syrtis Major 36 T. rex specimen 36 zircons 36 Holocene epoch 36 Noachian 36 genus homo 36 Mio Pliocene 36 WNW trending 36 Tiktaalik roseae 36 Quetzalcoatlus 36 Australian aborigines 36 Strathcona Fiord 36 H. sapiens 36 Orrorin tugenensis 36 microfossils 36 marine sediments 36 taxa 36 Ardipithecus 36 Little Ice Age 36 hominid fossil 36 metavolcanics 36 depositional environment 36 prehistoric lizard 36 earliest hominid 36 Sahelanthropus tchadensis 36 Plesiosaurs 36 Pleistocene Age 36 interbred 36 sedimentary formations 36 dolomites 36 polar plateau 36 Darwin finches 36 gabbros 36 iridium layer 36 Alaskite 36 Australopithecus afarensis 36 cherts 36 flightless birds 36 spiral nebulae 36 ancient Polynesians 36 orogenic 36 tyrannosaurs 36 hadrosaur 36 flatfishes 36 Patagonian Ice 36 brachiopods 36 Queen Maud 36 Haast eagle 36 monophyletic 36 Antarctic continent 36 Mojoceratops 36 marsupials 36 Antarctic ice 36 crurotarsans 36 Argentinosaurus 36 assassin spiders 36 sauropod dinosaur 36 mega fauna 36 Upper Carboniferous 36 pterosaurs 36 oceanic plates 36 haplogroups 36 Prydz Bay 36 Trilobites 36 quartz pebble conglomerate 36 Yellowstone caldera 36 Cape Adare 36 Ediacara 36 Hohle Fels Cave 36 Paleozoic rocks 36 woolly rhinos 36 braincase 36 Antarctic peninsula 36 Jurassic era 36 Mrs Ples 36 marsupial mammals 36 Felsic 36 Raptorex 36 depositional 36 monkeys apes 36 plesiosaur 36 coevolution 36 primate evolution 36 sedimentary sequences 36 Dakshin Gangotri 36 glaciers 36 neutrino telescope 36 dinosaur precursors 36 Hydrothermal vents 36 Middle Jurassic 35 foreland basin 35 bony fishes 35 lobe finned fish 35 mammal extinctions 35 prokaryotes 35 Darwinopterus 35 Dinosaur Cove 35 planet Gliese #g 35 Archean 35 convergent evolution 35 extensional 35 Last Glacial Maximum 35 mammalian ancestor 35 tuffaceous rocks 35 moa 35 Greenland Ice 35 crustal plate 35 Triceratops 35 Anthropocene 35 Turkana Basin 35 holotype 35 mitochondrial Eve 35 henge 35 Hadrosaur 35 Anasazi 35 magmatic arc 35 Germanic peoples 35 Palaeocene Eocene Thermal Maximum 35 radiocarbon dated 35 Harappan 35 multicellular 35 archosaurs 35 anorthosite 35 seafloor sediment 35 Atapuerca 35 tropics 35 alluvial workings 35 gracile 35 Koobi Fora 35 intense hydrothermal alteration 35 Snowball Earth 35 theropod dinosaur 35 Repenomamus 35 T. rex 35 horned dinosaur 35 Ironbridge Gorge 35 Homo genus 35 Australopithecus genus 35 Antarctic Ice Shelf 35 mighty T. rex 35 volcaniclastic rocks 35 Mesoproterozoic 35 Maya civilization 35 Cryogenian period 35 extinct mammals 35 australopithecine 35 Poinar 35 Tiktaalik 35 mighty Tyrannosaurus rex 35 Ardipithecus ramidus 35 Antarctic glacier 35 humpback whales migrate 35 sediba 35 ocean basins 35 Las Coloradas 35 Paranthropus robustus 35 fossils unearthed 35 Precambrian rocks 35 Foja Mountains 35 unconformably overlain 35 limestone cave 35 hunter gatherers 35 diamondiferous kimberlite pipes 35 Homo species 35 metasediment 35 megalodon shark 35 Sedimentary rocks 35 Gamburtsev 35 vertebrates 35 Camarasaurus 35 CSIRO Wealth 35 Eocene Oligocene 35 sauropodomorph 35 sulphide deposits 35 Birimian 35 robustus 35 animal phyla 35 palaeontological 35 heavily cratered 35 fossils excavated 35 lowland forest 35 interglacial periods 35 Abel Tasman 35 Quaternary Period 35 vertebrate evolution 35 Ellesmere Island 35 homo habilis 35 Giganotosaurus 35 Pliocene 35 Moche culture 35 Andean condor 35 Main Lode 35 Isua 35 Thelon Basin 35 Neoproterozoic era 35 H. heidelbergensis 35 reproductively isolated 35 avian dinosaurs 35 Chicxulub Crater 35 Neolithic Age 35 Homo floresiensis 35 Transantarctic Mountains 35 Mapungubwe 35 glacial cycles 35 Palaeozoic sedimentary 35 carat Cullinan 35 refugia 35 Kosmoceratops 35 Interglacial 35 Asilisaurus 35 Adelie 35 homo floresiensis 35 andesitic rocks 35 ray finned fishes 35 thylacine 35 ostracods 35 guanaco 35 Damaraland 35 primate fossil 35 Triassic sandstones 35 giant tortoise 35 basaltic rocks 35 Upper Paleolithic 35 anthropoid primates 35 Hesperian Epoch 35 Edward Drinker Cope 35 Hadean 35 paleochannel 35 Polynesians 35 volcanic caldera 35 gabbro dyke 34 PETM 34 Mesopotamian civilization 34 sedimentary rocks 34 lunar meteorites 34 nephrite 34 Indo Aryan 34 dinosaur 34 Icecap 34 Denisovan 34 Geita Mine 34 Inca civilizations 34 detrital 34 East Kivu Graben 34 oceanic islands 34 Siberian Arctic 34 colonized 34 Amazonian rainforest 34 Maastrichtian 34 Ice Age mammal 34 Toba eruption 34 equator 34 tusk 34 submarine volcanoes 34 underwater volcanoes 34 Melanesians 34 feathered dinosaurs 34 Martian meteorite 34 Punta Tombo 34 kimberlite breccia 34 zircon crystals 34 sediments intruded 34 Bellingshausen Sea 34 interglacial period 34 Jakobshavn 34 Djambaye II 34 sedimentary strata 34 Tyrannosaurs 34 fossilized creatures 34 carbonate sediments 34 Lark Quarry 34 Planitia 34 ornithopod 34 prehistory 34 megafauna extinction 34 pelitic gneiss 34 Palaeolithic 34 homo sapiens 34 Alpine Fault 34 Dromomeron 34 Ice Ages 34 Antarctica EPICA 34 chordates 34 fossilized skeletons 34 Ngorongoro Crater 34 Mousterian 34 kauri tree 34 Darwinius 34 hominin fossils 34 Denisova Cave 34 Malapa 34 granitoid rocks 34 Nankai Trough Zone 34 Mawson Hut 34 fossil vertebrates 34 Amundsen Sea 34 Incas 34 Permian Triassic extinction 34 dromaeosaurid 34 Wrangel Island 34 tyrannosaur 34 Upper Jurassic 34 choanoflagellates 34 Gobero 34 Osedax 34 biosphere 34 extinct 34 inter tidal 34 Olduvai Gorge 34 Prototaxites 34 giganteus 34 Antarctic Territory 34 chimpanzees Pan troglodytes 34 kimberlite dykes 34 fossilized coral 34 geologically 34 baleen whales 34 Raukumara 34 genetic lineages 34 NE trending 34 Cambrian Ordovician 34 Cretaceous Tertiary 34 tigers roamed 34 Chicxulub impact 34 epithermal deposit 34 Hellas Basin 34 fossilized skull 34 Puijila 34 Kilauea eruption 34 dinosaurs roamed 34 fossilized dinosaur 34 woolly rhinoceros 34 Lower Volcanic 34 tetrapod 34 Mineralized 34 strongly foliated 34 planktonic foraminifera 34 lactose tolerance 34 mosasaur 34 locally graphitic 34 Nullarbor Plain 34 REE bearing 34 hominid skull 34 dinosaurian 34 Bering Land 34 bipedalism 34 primitive hominid 34 icefield 34 lava tubes 34 oceanic 34 Blombos 34 Sinosauropteryx 34 KT boundary 34 Serengeti Plains 34 mammal 34 meta sedimentary rocks 34 theropod dinosaurs 34 Paleozoic sediments 34 quartz monzonite porphyry 34 Chicxulub asteroid 34 massive sulfide mineralization 34 Mistaken Point 34 schists 34 overlies 34 seafloor sediments 34 Banded Iron Formation 34 taxon 34 aboard HMS Beagle 34 Endrod 34 undescribed species 34 hydrothermal 34 Pterosaur 34 sengi 34 terrestrial ecosystems 34 mammals 34 Extinctions 34 cinder cones 34 Woolly mammoth 34 Taung child 34 mammal lineages 34 therizinosaur 34 shell midden 34 CSIRO Parkes radio 34 sedimentary 34 Tocantinzinho 34 megafaunal 34 Greenland glacier 34 Jurassic sandstones 34 hoofed mammals 33 tectonic plate movements 33 prehistoric 33 alkaline intrusive complex 33 Dry Valleys 33 Preseli Hills 33 Ediacaran Period 33 plutonic rocks 33 basinal 33 Middle Miocene 33 millipede 33 glacier 33 species Ardipithecus ramidus 33 Chippewa Moraine 33 cichlid species 33 Cursus 33 carbonate altered 33 Homo Sapiens 33 exoplanetary 33 Brodgar 33 Bahariya 33 species Homo floresiensis 33 paleoclimate 33 Upper Cretaceous 33 Cretaceous Jurassic 33 Linhenykus 33 Myr 33 Troodon 33 Nazca civilization 33 Liang Bua cave 33 metazoan 33 A. afarensis 33 Argentavis 33 geologic 33 microbial ecosystems 33 mafic ultramafic intrusion 33 volcanic stratigraphy 33 ape ancestor 33 coprolite 33 Chacoan 33 Silurian 33 carbonate minerals 33 carboniferous 33 silicified meta 33 Anvers Island 33 Vatnajokull 33 Ocean Research NCAOR 33 trackways 33 prehistoric mammals 33 tidewater glacier 33 preserved fossils 33 therizinosaurs 33 Kure Atoll 33 Bedout 33 Tianyulong 33 coprolites 33 extinct species 33 ice calved 33 abyssal plain 33 Aleutian Chain 33 herbivores 33 phylogenetically 33 Quaoar 33 Kuiper Belt object 33 hunter gatherer 33 Castorocauda 33 LB1 33 golden toad 33 Gwaii Haanas National 33 Sheet WAIS 33 sea scorpion 33 Ethiopia Afar 33 Inkayacu 33 monotreme 33 hyena dung 33 layered ultramafic 33 distinct subspecies 33 Torosaurus 33 Galápagos 33 Hohle Fels 33 mid latitudes 33 stratigraphy 33 polar 33 fossil skeleton 33 Aardonyx 33 magnetite bearing 33 Edmontosaurus 33 temperate rainforest 33 Petermann glacier 33 dinosaur footprints 33 trilobite fossils 33 atmospheric circulation 33 age volcano plutonic 33 #BC [003] 33 necked dinosaur 33 Acheulian 33 woolly mammoths 33 long necked herbivores 33 kauri 33 platypus genome 33 Rugops 33 Longrich 33 Kipawa Deposit 33 prosimians 33 Cullinan mine 33 Dikika 33 T. hallae skeletons 33 metazoans 33 mitochondrial genomes 33 midlatitudes 33 Juravenator 33 fearsome Tyrannosaurus rex 33 Antarctic glaciers 33 North Pacific Gyre 33 icebergs 33 paleontological 33 tungsten mineralization 33 Homo sapiens originated 33 ankylosaur 33 forams 33 Ichthyostega 33 long necked sauropods 33 Homo 33 hydrothermal vent 33 clastics 33 northerly trending 33 Jomon 33 supervolcano 33 Serengeti plains 33 Outcrops 33 Mlbs U#O# 33 extinct volcanoes 33 felsic intrusions 33 Cayman Trough 33 penguin species 33 Icadyptes 33 microcephalin 33 volcanoclastic rocks 33 siliceous 33 hominid skeleton 33 Archaic Period 33 harlequin frogs 33 Volvox 33 Simon Braddy 33 Wollemi pine 33 uranium anomalism 33 Woese 33 Pliocene epoch 33 Udzungwa Mountains 33 Pannonian 33 Greenland ice 33 blackcaps 33 CoML 33 Jurassic sandstone 33 MAR ECO 33 Proterozoic rocks 33 mass extinction 33 palaeochannel 33 Hellas Planitia 33 dinosaur fossil 33 dinosaur extinction 33 Gigantoraptor 33 hunter gatherer populations 33 facies 33 volcanic rocks 33 Nigersaurus 33 silty limestone 33 Duyfken 33 mineralized skarn